2822 search results - page 190 / 565 » Mining Optimized Ranges |
134
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CINQ
2004
Springer
15 years 8 months ago
2004
Springer
We introduce the problem of cluster-grouping and show that it integrates several important data mining tasks, i.e. subgroup discovery, mining correlated patterns and aspects from c...
126
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AUSDM
2006
Springer
15 years 8 months ago
2006
Springer
Traditional bag-of-words model and recent wordsequence kernel are two well-known techniques in the field of text categorization. Bag-of-words representation neglects the word orde...
160
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PAKDD
2000
ACM
15 years 8 months ago
2000
ACM
In clustering, global feature selection algorithms attempt to select a common feature subset that is relevant to all clusters. Consequently, they are not able to identify individu...
164
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PAKDD
2010
ACM
15 years 6 months ago
2010
ACM
Abstract. Finding correlation clusters in the arbitrary subspaces of highdimensional data is an important and a challenging research problem. The current state-of-the-art correlati...
114
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SDM
2010
SIAM
15 years 6 months ago
2010
SIAM
The high computational cost of nonlinear support vector machines has limited their usability for large-scale problems. We propose two novel stochastic algorithms to tackle this pr...